diff --git a/src/main/java/com/ycwl/basic/puzzle/entity/PuzzleGenerationRecordEntity.java b/src/main/java/com/ycwl/basic/puzzle/entity/PuzzleGenerationRecordEntity.java
index 0eccca75..56f6e07c 100644
--- a/src/main/java/com/ycwl/basic/puzzle/entity/PuzzleGenerationRecordEntity.java
+++ b/src/main/java/com/ycwl/basic/puzzle/entity/PuzzleGenerationRecordEntity.java
@@ -70,20 +70,6 @@ public class PuzzleGenerationRecordEntity {
     @TableField("content_hash")
     private String contentHash;
 
-    /**
-     * 是否为复用记录
-     * 0-新生成, 1-复用历史记录
-     */
-    @TableField("is_duplicate")
-    private Boolean isDuplicate;
-
-    /**
-     * 原始记录ID
-     * 当is_duplicate=1时,记录被复用的原始记录ID
-     */
-    @TableField("original_record_id")
-    private Long originalRecordId;
-
     /**
      * 生成的图片URL
      */
diff --git a/src/main/java/com/ycwl/basic/puzzle/service/impl/PuzzleGenerateServiceImpl.java b/src/main/java/com/ycwl/basic/puzzle/service/impl/PuzzleGenerateServiceImpl.java
index dae62138..c451ff7b 100644
--- a/src/main/java/com/ycwl/basic/puzzle/service/impl/PuzzleGenerateServiceImpl.java
+++ b/src/main/java/com/ycwl/basic/puzzle/service/impl/PuzzleGenerateServiceImpl.java
@@ -125,7 +125,6 @@ public class PuzzleGenerateServiceImpl implements IPuzzleGenerateService {
         // 8. 没有历史记录,创建新的生成记录
         PuzzleGenerationRecordEntity record = createRecord(template, request, resolvedScenicId);
         record.setContentHash(contentHash);
-        record.setIsDuplicate(false);
         recordMapper.insert(record);
 
         try {
diff --git a/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java b/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java
index 1a36ebd7..c4204319 100644
--- a/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java
+++ b/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java
@@ -369,7 +369,6 @@ public class FaceMatchingOrchestrator {
                     return;
                 }
                 ScenicV2DTO scenicBasic = scenicRepository.getScenicBasic(face.getScenicId());
-                List<PuzzleGenerationRecordEntity> records = puzzleGenerationRecordMapper.listByFaceId(faceId);
 
                 // 准备公共动态数据
                 Map<String, String> baseDynamicData = new HashMap<>();
@@ -387,11 +386,6 @@ public class FaceMatchingOrchestrator {
                 int failCount = 0;
                 for (PuzzleTemplateDTO template : templateList) {
                     try {
-                        boolean anyMatch = records.stream().anyMatch(record -> record.getTemplateCode().equals(template.getCode()));
-                        if (anyMatch) {
-                            log.info("模板已生成，跳过");
-                            continue;
-                        }
                         log.info("开始生成拼图: scenicId={}, templateCode={}, templateName={}", 
                                 scenicId, template.getCode(), template.getName());
 
diff --git a/src/main/resources/mapper/PuzzleGenerationRecordMapper.xml b/src/main/resources/mapper/PuzzleGenerationRecordMapper.xml
index 6f7460a1..0b2f7c79 100644
--- a/src/main/resources/mapper/PuzzleGenerationRecordMapper.xml
+++ b/src/main/resources/mapper/PuzzleGenerationRecordMapper.xml
@@ -13,8 +13,6 @@
         <result column="business_type" property="businessType"/>
         <result column="generation_params" property="generationParams"/>
         <result column="content_hash" property="contentHash"/>
-        <result column="is_duplicate" property="isDuplicate"/>
-        <result column="original_record_id" property="originalRecordId"/>
         <result column="result_image_url" property="resultImageUrl"/>
         <result column="result_file_size" property="resultFileSize"/>
         <result column="result_width" property="resultWidth"/>
@@ -33,7 +31,7 @@
     <!-- 基础列 -->
     <sql id="Base_Column_List">
         id, template_id, template_code, user_id, face_id, business_type,
-        generation_params, content_hash, is_duplicate, original_record_id,
+        generation_params, content_hash,
         result_image_url, result_file_size, result_width, result_height,
         status, error_message, generation_duration, retry_count,
         scenic_id, client_ip, user_agent, create_time, update_time
@@ -78,13 +76,13 @@
             useGeneratedKeys="true" keyProperty="id">
         INSERT INTO puzzle_generation_record (
             template_id, template_code, user_id, face_id, business_type,
-            generation_params, content_hash, is_duplicate, original_record_id,
+            generation_params, content_hash,
             result_image_url, result_file_size, result_width, result_height,
             status, error_message, generation_duration, retry_count,
             scenic_id, client_ip, user_agent, create_time, update_time
         ) VALUES (
             #{templateId}, #{templateCode}, #{userId}, #{faceId}, #{businessType},
-            #{generationParams}, #{contentHash}, #{isDuplicate}, #{originalRecordId},
+            #{generationParams}, #{contentHash},
             #{resultImageUrl}, #{resultFileSize}, #{resultWidth}, #{resultHeight},
             #{status}, #{errorMessage}, #{generationDuration}, #{retryCount},
             #{scenicId}, #{clientIp}, #{userAgent}, NOW(), NOW()
@@ -138,7 +136,6 @@
           AND content_hash = #{contentHash}
           AND scenic_id = #{scenicId}
           AND status = 1
-          AND is_duplicate = 0
         ORDER BY create_time DESC
         LIMIT 1
     </select>